7082LOGICA ALGEBRAICAPTes-ESTESAURO DE MATERIAS DE SERBIULA active approved LOGICA ALGEBRAICALOGICA ALGEBRAICA2015-01-30 06:51:24BT5313LOGICA MATEMATICAPTNT6196ALGEBRA BOOLEANAPTNT23652ALGEBRAS CILINDRICASPTNT24113RELACIONES ALGEBRAICAS (LOGICA)PT